#box1{
    width: 100%;
    height: 50px;
    background-color: white;
    display: flex;
    justify-content: space-around;
    align-items: center;
    position: fixed;
}
#box1 span{
    font-size: large;
    left: 70%;
}
#box2{
    width: 100%;
    height: 2200px;
    display: flex;
    justify-content: space-around;
    align-items: center;
    position: fixed;
    top: 60px;
}
.ljyleft{
    width: 208px;
    height: 1200px;
    background-color: white;
    position: fixed;
    top: 60px;
    left: 0;
}
.ljyright{
    width: 1800px;
    position: fixed;
    justify-content: space-around;
    align-items: center;
    top: 60px;
    left: 208px;
}
.icon-xiaohongshu {
    width: 100px;
    height: 80px;
    overflow: hidden;
    z-index: 1;
    position: relative;
    left: 10px;
    margin-top: 0px;
}
/***************下拉菜单************/
.text{
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100px;
    height: 30px;
    margin-left: auto; /* 自动外边距将元素推到最右边 */
    margin-right: 100px;
}
.dropbtn {
    color: white;
    padding: 16px;
    font-size: 16px;
    border: none;
    cursor: pointer;
}
/* 下拉按钮悬停效果 */
.dropbtn:hover, .dropbtn:focus {
    background-color: #2980b9;
}
/* 下拉内容容器样式 */
.dropdown {
    position: relative;
    display: inline-block;
}   
/* 下拉内容样式 */
.dropdown-content {
    display: none;
    position: absolute;
    background-color: #f9f9f9;
    min-width: 160px;
    margin-left: 20px;
    margin-top: 170px;
    box-shadow: 0px 8px 16px 0px rgba(227, 217, 217, 0.2);
    z-index: 10;
}
/* 下拉内容中的链接样式 */
.dropdown-content a {  
    background-color: rgb(209, 209, 209);
    color: black;
    padding: 12px 16px;
    text-decoration: none;
    display: block;
    margin-top: -70px;
}
/* 下拉内容中的链接悬停效果 */
.dropdown-content a:hover {background-color: #f1f1f1}
/* 显示下拉菜单 */
.show {
    display: block;
}
/***********left**************/
    .issue {
    width: 150px;
    height: 30px;
    border-bottom: 1px solid #ccc;
    border-top: 1px solid #ccc;
    border-radius: 10px;
    background-color: rgb(255, 67, 67);
    color: white;
    padding: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    margin-top: 10px;
    margin-left: 15px;
}
body {
    font-family: Arial, sans-serif;
    background-color: #f5f5f5;
    margin: 0;
    padding: 0;
}
ul {
    width: 200px;
    list-style-type: none;
    padding: 0;
}
li {
    padding: 15px;
    cursor: pointer;
}
.submenu {
    display: none;
    list-style-type: none;
    padding: 0;
    margin-left: 20px;
    color: #000;
}
.submenu li {
    padding: 10px;
}
.p {
    padding: 15px;
    cursor: pointer;
}    
li:hover {
    color: red;
}
/*************图标*******************/
.icon-tubiao- {
    width: 50px;
    height: 15px;
    fill: currentColor;
    overflow: hidden;
    z-index: 1;
    margin-left: 50px;
}

/***********三核*************/
.ljyright{
    width: 100%;
    height: 1000px;
    position: fixed;
    justify-content: space-around;
    align-items: center;
    top: 60px;
    left: 208px;
    background-color: white;
}
.container{
    width: 1450px;
    height: 850px;
    background-color: white;
    margin-left: 20px;
    margin-top: 20px;
}
.header{
    width: 1450px;
    height: 100px;
    color: #a4a1a1;
    background-color: white;
    margin-top: 20px;
    display: flex;
    border-bottom: 1px solid rgb(223, 218, 218);
}
.active{
    width: 200px;
    height: 60px;
    background-color: white;
    margin-left: 20px;
    margin-top: 20px;
    transition: background-color 0.3s;
    cursor: pointer;
}
.active:active{
    background-color: #e0e0e0;
}
.content{
    width: 1400px;
    height: 550px;
    background-color: rgb(241, 239, 239);
    margin-left: 20px;
    margin-top: 20px;
    display: none;
    border: 1px solid rgb(223, 218, 218);
}
.content:hover{
    border: dashed 2px #3502ff;
}
.active:hover{
    color: black;
}
.issue-con {
    width: 140px;
    height: 30px;
    border-bottom: 1px solid #ccc;
    border-top: 1px solid #ccc;
    border-radius: 10px;
    background-color: rgb(255, 67, 67);
    color: white;
    size: 16px;
    padding: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    margin-top: 10px;
    margin-left: 600px;
}
.content span{
    font-size: 20px;
    display: flex;
    margin-left: 570px;
    margin-top: 300px;
}
/**********tip**********/
.wrapper{
    width: 1450px;
    height: 140px;
    background-color: rgb(255, 255, 255);
    margin-top: -160px;
    display: flex;
    justify-content: space-around;
    align-items: center;
}
.tip{
    width: 200px;
    height: 100px;
    background-color: rgb(255, 255, 255);
    margin-left: 20px;
    margin-top: 20px;
    display: flex;
    align-items: center; /* 垂直居中内容 */
    justify-content: center; /* 水平居中内容 */
}
.tip p1 {
    font-size: 16px; 
    font-weight: bold; /* 使字体加粗 */
    color: #333;
    margin-bottom: 4px;
}

.tip p2 {
    font-size: 14px; 
    color: #666; 
    line-height: 1.5; 
}